# Comparing Approaches to Assess Nitric Oxide-dependent Cutaneous Vasodilation

> **NCT06499844** · EARLY_PHASE1 · RECRUITING · sponsor: **University of Iowa** · enrollment: 56 (estimated)

## Conditions studied

- Endothelial Function

## Interventions

- **DRUG:** Acetylcholine

## Key facts

- **NCT ID:** NCT06499844
- **Lead sponsor:** University of Iowa
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-08-01
- **Primary completion:** 2025-08-12
- **Final completion:** 2026-09
- **Target enrollment:** 56 (ESTIMATED)
- **Last updated:** 2025-08-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06499844

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06499844, "Comparing Approaches to Assess Nitric Oxide-dependent Cutaneous Vasodilation". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT06499844. Licensed CC0.

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